<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>index.html--CanvasDemo</title>
</head>
<body>
    <h1>index page of canvas demos.</h1>
    <ul>
        <li><a href="demo-canvas-pie.html"><h2>draw-a-pie-chart</h2></a></li>
        <li><a href="demo-canvas-filter-on-image.html"><h2>filter-on-image</h2></a></li>
        <li><a href="demo-canvas-filter-on-video.html"><h2>filter-on-video</h2></a></li>
        <li><a href="demo-canvas-walk.html"><h2>take-a-walk</h2></a></li>
    </ul>
</body>
</html>